| Bletchley to Carpentras | 609.60 mi (981.06 km) |
| Bletchley to Carquefou | 326.31 mi (525.15 km) |
| Bletchley to Carqueiranne | 691.24 mi (1,112.44 km) |
| Bletchley to Carrieres-sous-Poissy | 243.15 mi (391.31 km) |
| Bletchley to Carrieres-sur-Seine | 251.03 mi (404.00 km) |
| Bletchley to Carros | 675.53 mi (1,087.16 km) |
| Bletchley to Carvin | 190.30 mi (306.26 km) |
| Bletchley to Castanet-Tolosan | 594.81 mi (957.26 km) |
| Bletchley to Castelginest | 582.15 mi (936.88 km) |
| Bletchley to Castelnau-le-Lez | 615.83 mi (991.08 km) |
| Bletchley to Castelnaudary | 612.23 mi (985.28 km) |
| Bletchley to Castelsarrasin | 556.05 mi (894.88 km) |
| Bletchley to Castres | 596.12 mi (959.36 km) |
| Bletchley to Caudebec-les-Elbeuf | 202.58 mi (326.02 km) |
| Bletchley to Caudry | 221.43 mi (356.36 km) |
